Sen. Carl Levin, chairman of the Senate Armed Services Committee, says former Vice President Dick Cheney's claims -- that classified CIA memos show enhanced interrogation techniques like waterboarding worked -- are wrong.
Levin, speaking at the Foreign Policy Association's annual dinner in New York on Wednesday, said an investigation by his committee into detainee abuse charges over the use of the techniques -- now deemed torture by the Obama administration -- "gives the lie to Mr. Cheney's claims."
The Michigan Democrat told the crowd that the two CIA documents that Cheney wants released "say nothing about numbers of lives saved, nor do the documents connect acquisition of valuable intelligence to the use of abusive techniques."
"I hope that the documents are declassified, so that people can judge for themselves what is fact, and what is fiction," he added.
Justice Department documents released in April showed that Bush administration lawyers authorized the use of techniques such as sleep deprivation, slapping, stress positions and waterboarding, which produces the sensation of drowning.
President Obama formally banned the techniques by issuing an executive order requiring that the U.S. Army field manual be used as the guide for terror interrogations.
"I can stand here tonight and say without exception or equivocation that the United States of America does not torture," he told a joint session of Congress in February.
Cheney, who has become a vocal public defender of the Bush administration's controversial interrogation policies, had asked the Obama administration to declassify the documents so there can be a more "honest debate" on the Bush administration's decision to use them on suspected terrorists.
He argued that those techniques provided valuable intelligence that saved American lives, but critics say they amounted to the illegal torture of prisoners in U.S. custody
On May 14, the CIA rejected the former vice president's request.
CIA spokesman Paul Gimigliano, in a written statement, said the two documents Cheney requested are the subject of two pending lawsuits seeking the release of documents related to the interrogation program, and cannot be declassified.